A box is a cuboid with dimensions 26 cm by 15 cm by 20 cm all measured to the nearest centimetre. Disc cases are cuboids which measure 1.6 cm by 14.2 cm by 19.3 cm all measured to the nearest millimetre. If the disc cases are stacked as shown, show that it may not be possible for 16 cases to fit in the box. please help!

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Afarmer has a large field that is x feet in length. he wants to fence in a rectangular section in the middle of the field , leaving a length of 100 feet of open field behind each end of the fenced rectangle. he also wants the width of the fenced-in space to be 100 feet less than its length. find the expressions to represent the length and width of the fenced section of the field

Which of the following equations is equivalent to x/3-6/x=1